Stop barking device



FIG. 1 is a perspective view of a stop barking device showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a left side view thereof; and,

FIG. 8 is a right side view thereof.

The broken lines depict portions of the stop barking device and form no part of the claimed design. 

CLAIM The ornamental design for stop barking device, as shown and described. 